spiral disk

The characteristic of the emission caused in the special spiral magnetic field of hydromagnetic accretion disk is discussed mainly using the formula of curvature radiation.

并着重用曲率辐射公式讨论了在磁流体吸积盘的特殊螺旋强磁场中的辐射特点。

A Note on The Asymptotic Density-Potential Relation of The Spiral Galaxy With Finite Disk Thickness

关于有限厚度旋涡星系中密度-引力势渐近关系的一个注记

On the CAD of the Disk-typed Spiral Fluted Profile Cutters and Artificial Checking Computations of Its Processing

加工螺旋槽成形铣刀的CAD及其加工仿真验算

The spiral case disk shaped drain valve joystick fracture repair of Three Gorges Hydropower Station

三峡电站蜗壳盘形排水阀操作杆断口修复

Development and Evaluation of a Spiral Disk Column System for High-speed Counter-current Chromatography

螺旋槽圆盘柱逆流色谱分离系统的研制及其应用评价

The seal structure of the spiral shaft end for feeding of the rotary flashing dryers and its leak causes were analyzed, the original disk seal was retrofitted to be labyrinth seal and gas combination seal for operation under rough working conditions.

分析了旋转闪蒸干燥机喂料螺旋主轴轴端密封结构及其漏料原因，将原盘根密封结构改为迷宫密封和气体组合式密封，保证该干燥机在恶劣的工况条件下能正常运行。

The formation process of galactic shock wave is studied responding to an applied perturbed spiral gravitational field within initial axisymmetric gaseous disk, and the velocity and gas density distribution with the properties of galactic shock wave are obtained.

研究了在外加扰动螺旋引力场的作用下，轴对称气体盘中星系激波的形成过程。得到了星系激波的运动和密度分布特征。

Application of spiral disk column in high-speed counter-current chromatography for peptide and protein separation

螺旋槽圆盘柱高速逆流色谱及其在多肽和蛋白分离中的应用

Study on sensitivity of piezo spiral transducer Acme Disk

压电盘簧换能器灵敏度研究